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Thread: something wierd happened..
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Jan 4, 2005, 23:57 #1SitePoint Addict
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something wierd happened..
Something really odd happened to my codes...
I had these codes working last week and when I went to enter something tonight, they caused a string of errors.
If you know how to fix these codes and errors I would appreciate it.
addnews.php
<form action="postnews.php" method="post">
Name: <input type="text" name="name"><br>
Email: <input type="text" name="email"><br>
Title: <input type="text" name="title"><br>
Text
br>
<textarea name="text" cols="50" rows="10"></textarea><br>
<input type="submit" value=" Post News ">
</form>
postnews.php
<?php
$name= $_POST['name'];
$email="$POST['email'];
$title = $_POST['title'];
$text = $_POST['text'];
$date = date("F j, Y", time());
if ( ! is_dir("news/") )
{
mkdir("news/");
}
if ( $handle = opendir("news/") )
{
while ( ( $file = readdir( $handle ) ) !== false )
{
if ( $file != "." && $file != ".." )
{
$news_array[] = $file;
}
}
closedir( $handle );
}
$num_news = ( count( $news_array ) + 1 );
touch("news/$num_news.txt");
$final = "$date\n$title\n$author\n$email\n$text";
$fp = fopen("news/$num_news.txt", "w");
flock( $fp, LOCK_EX );
fputs( $fp, $final );
flock( $fp, LOCK_UN );
fclose( $fp );
echo '<center><b>Your news article has been posted!</b></center>';
?>
../news.php
<?php
$display = 10;
if ( $handle = opendir("./News/news/") )
{
while ( ( $file = readdir( $handle ) ) !== false )
{
if ( $file != "." && $file != ".." )
{
$news_array[] = $file;
}
}
closedir( $handle );
}
array_multisort( $news_array, SORT_NUMERIC, SORT_DESC );
array_splice( $news_array, $display );
$num_news = ( count( $news_array ) );
foreach ( $news_array as $val )
{
$news_file = file("./News/news/$val");
$date = $news_file[0];
$title = $news_file[1];
$name= $news_file[2];
$email= $news_file[3];
$text = $news_file[4];
echo "<font color='white'><b>".$date."</b><br>";
echo '<font size="+1"><i>'.$title.'</i></font><br>';
echo '<small>Written by: '.$name.'</small><br>';
echo $email
echo $text;
echo ' </font><body vlink="#BABABA"><a href="#beginning"><font size="-2" color="#BABABA">Top</font></a><br><br>';
}
?>
my errors
Warning: mkdir(news/): Permission denied on line 11
Warning: opendir(news/): failed to open dir: Invalid argument on line 14
Notice: Undefined variable: news_array on line 26
Warning: touch(): Unable to create file news/1.txt because No such file or directory on line 27
Warning: fopen(news/1.txt): failed to open stream: No such file or directory on line 31
Warning: flock(): supplied argument is not a valid stream resource on line 32
Warning: fputs(): supplied argument is not a valid stream resource on line 33
Warning: flock(): supplied argument is not a valid stream resource on line 34
Warning: fclose(): supplied argument is not a valid stream resource on line 35
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Jan 5, 2005, 00:03 #2SitePoint Addict
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just a side note::
all of my pages that use similar codes (only a few inputs and locations differ) are having the same problems.
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Jan 5, 2005, 00:56 #3SitePoint Member
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Did you check to make sure that the permissions on the directory and files are set so that the webserver can modify them?
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Jan 5, 2005, 08:08 #4SitePoint Addict
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Like I said, I had these pages working a week earlier and did nothing to them whastoever. All I know is that yesterday I went to post something and I was denied permissions.
I know that I have the ability to write to files and create them as I did last week.
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Jan 5, 2005, 08:24 #5From Italy with love
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It looks like you don't have the right permissions anymore. Maybe you should contact your host and ask them what happened.
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Jan 5, 2005, 09:09 #6SitePoint Addict
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somehow or other, the host/server that Im using "lost" my permissions....
I got them to reset my permissions. Thanks, I thought for a bit that there was something wrong with the codes I was using and it started to really "freak" me out as I've been using those for a bit.
Thanks again.
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